Java Code Examples for org.apache.shiro.subject.Subject#getPrincipals()

public static void setSysUser(SysUser user)
{
    Subject subject = getSubject();
    PrincipalCollection principalCollection = subject.getPrincipals();
    String realmName = principalCollection.getRealmNames().iterator().next();
    PrincipalCollection newPrincipalCollection = new SimplePrincipalCollection(user, realmName);
    // 重新加载Principal
    subject.runAs(newPrincipalCollection);
}
 

public static void setSysUser(SysUser user)
{
    Subject subject = getSubject();
    PrincipalCollection principalCollection = subject.getPrincipals();
    String realmName = principalCollection.getRealmNames().iterator().next();
    PrincipalCollection newPrincipalCollection = new SimplePrincipalCollection(user, realmName);
    // 重新加载Principal
    subject.runAs(newPrincipalCollection);
}
 

public static void setSysUser(User user) {
    Subject subject = getSubject();
    PrincipalCollection principalCollection = subject.getPrincipals();
    String realmName = principalCollection.getRealmNames().iterator().next();
    PrincipalCollection newPrincipalCollection = new SimplePrincipalCollection(user, realmName);
    // 重新加载Principal
    subject.runAs(newPrincipalCollection);
}
 

public static void setSysUser(User user) {
    Subject subject = getSubject();
    PrincipalCollection principalCollection = subject.getPrincipals();
    String realmName = principalCollection.getRealmNames().iterator().next();
    PrincipalCollection newPrincipalCollection = new SimplePrincipalCollection(user, realmName);
    // 重新加载Principal
    subject.runAs(newPrincipalCollection);
}
 

public static void setSysUser(SysUser user) {
    Subject subject = getSubject();
    PrincipalCollection principalCollection = subject.getPrincipals();
    String realmName = principalCollection.getRealmNames().iterator().next();
    PrincipalCollection newPrincipalCollection = new SimplePrincipalCollection(user, realmName);
    // 重新加载Principal
    subject.runAs(newPrincipalCollection);
}
 

@AfterReturning("log()")
public void after(JoinPoint joinPoint){
    ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
    HttpServletRequest request = attributes.getRequest();
    PrincipalCollection spc = null;
    Subject subject = SecurityUtils.getSubject();
    if(subject.getPrincipals()!=null){
        spc = subject.getPrincipals();
    }
    SysLog sysLog = new SysLog();
    //获取动作Action释义
    sysLog.setActionName(getMethodSysLogsAnnotationValue(joinPoint));
    //获取IP
    sysLog.setIp(Tools.getClientIp(request));
    sysLog.setAjax(Tools.ajax(request) ? 1 : 0);
    sysLog.setUri(request.getRequestURI());
    String s = this.paramFilter(joinPoint.getArgs());
    //根据系统需求自定义
    sysLog.setParams(s.length()>500 ? "数据过大，不给予记录" : s);
    sysLog.setHttpMethod(request.getMethod());
    sysLog.setClassMethod(joinPoint.getSignature().getDeclaringTypeName()
            + "." + joinPoint.getSignature().getName()+"()");
    //判断身份是否为空
    if(spc!=null){
        JwtToken jwtToken = new JwtToken();
        BeanUtils.copyProperties(spc.getPrimaryPrincipal(),jwtToken);
        sysLog.setUsername(jwtToken.getUsername());
        sysLog.setUid(jwtToken.getUid());
    }else{
        sysLog.setUsername("游客");
        sysLog.setUid("0");
    }
    sysLog.setCreateDate(new Date());
    sysLogService.insert(sysLog);
}
 

public static void setSysUser(User user)
{
    Subject subject = getSubject();
    PrincipalCollection principalCollection = subject.getPrincipals();
    String realmName = principalCollection.getRealmNames().iterator().next();
    PrincipalCollection newPrincipalCollection = new SimplePrincipalCollection(user, realmName);
    // 重新加载Principal
    subject.runAs(newPrincipalCollection);
}
 

@RequiresPermissions(value = { "user:edit" })
    @GetMapping("/user/{id}")
    public Object user(@PathVariable(value = "id") String id,HttpServletRequest request) {
    	   Subject subject = SecurityUtils.getSubject();
    	   //gonson解析
    	   PrincipalCollection att = subject.getPrincipals();
    	   LOGGER.info(">>>>>>>>>>>>>>>>>>>>>>>> {}",att);
//    	   JSONArray ja = JSON.parseArray(subject.getPrincipals().toString());
//    	   LOGGER.info(">>>>>>>>>>>>>>>>>>>>>>>> {}",ja);
    	   

        return SecurityUtils.getSubject().getPrincipals();
    }
 

/**
 * Verifies passed in principal/credentials combo, and creates (if not already exists) a npm token mapped to given
 * principal and returns the newly created token.
 */
public String login() {
  Subject subject = securityHelper.subject();
  boolean authenticated = subject.getPrincipal() != null && subject.isAuthenticated();
  if (authenticated || isAnonymous(subject)) {
    PrincipalCollection principals = subject.getPrincipals();
    return super.createToken(principals);
  }
  return null;
}
 

@RequestMapping(value = "v1/api0/user/resource")
@ResponseBody
public JsonResult userResource() {
    Subject currentUser = SecurityUtils.getSubject();//获取当前用户
    if(currentUser != null && currentUser.getPrincipals() != null) {
        String username = currentUser.getPrincipals().toString();
        User user = userService.getByUsername(username);
        if(user != null) {
            List<Resource> resourceList = resourceService.getUserPermissions(user.getId());
            List<Tree> treeList = wrapTree(resourceList, 0);
            return new JsonResult(ResultCode.SUCCESS_CODE, ResultCode.SUCCESS_MSG, treeList);
        }
    }
    return new JsonResult(ResultCode.TOKEN_ERROR_CODE, ResultCode.TOKEN_ERROR_MSG);
}
 

public String getCurrentUsername() {
	Subject subject = getSubject();
	PrincipalCollection collection = subject.getPrincipals();
	if (null != collection && !collection.isEmpty()) {
		return (String) collection.iterator().next();
	}
	
	return null;
}
 

@Override public void requestStart(cfSession session) {
	
	// the plugin may be disabled
	if ( userFormField == null )
		return;
	
	cfStructData formData = (cfStructData)session.getData("form");
	
	if ( formData.containsKey(userFormField) && formData.containsKey(passwordFormField) ){
		try {
			String username = formData.getData(userFormField).getString();
			String password = formData.getData(passwordFormField).getString();
			
			// Remove the fields from the form post
			formData.setData(passwordFormField, new cfStringData("******") );
			
			// Attempt to login them in
			Subject user = SecurityUtils.getSubject();
       UsernamePasswordToken token = new UsernamePasswordToken(username, password);
			
       user.login(token);
       
       if ( user.isAuthenticated() ){
       	PrincipalCollection pc = user.getPrincipals();
       	formData.setData(returnFormField, new cfStringData( pc.asSet().toString() ) );
       	user.logout();
       }else{
       	formData.setData(returnFormField, new cfStringData("[failed]") );
       }
       
		} catch (Exception e) {
			formData.setData(returnFormField, new cfStringData("[exception]" + e.getMessage()) );
			PluginManager.getPlugInManager().log("[LoginExtension] " + e.getMessage() );
		}
		
	}
	
}
 

@Around("cutController()")
public Object recordSysLog(ProceedingJoinPoint point) throws Throwable {
    String strMethodName = point.getSignature().getName();
    String strClassName = point.getTarget().getClass().getName();
    Object[] params = point.getArgs();
    StringBuffer bfParams = new StringBuffer();
    Enumeration<String> paraNames = null;
    HttpServletRequest request = null;
    if (params != null && params.length > 0) {
        request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
        paraNames = request.getParameterNames();
        String key;
        String value;
        while (paraNames.hasMoreElements()) {
            key = paraNames.nextElement();
            value = request.getParameter(key);
            bfParams.append(key).append("=").append(value).append("&");
        }
        if (StringUtils.isBlank(bfParams)) {
            bfParams.append(request.getQueryString());
        }
    }

    String strMessage = String
            .format("[类名]:%s,[方法]:%s,[参数]:%s", strClassName, strMethodName, bfParams.toString());
    LOGGER.info(strMessage);
    if (isWriteLog(strMethodName)) {
        try {
            Subject currentUser = SecurityUtils.getSubject();
            PrincipalCollection collection = currentUser.getPrincipals();
            if (null != collection) {
                String loginName = collection.getPrimaryPrincipal().toString();
                SysLog sysLog = new SysLog();
                sysLog.setLoginName(loginName);
                sysLog.setRoleName(loginName);
                sysLog.setOptContent(strMessage);
                sysLog.setCreateTime(new Date());
                if (request != null) {
                    sysLog.setClientIp(request.getRemoteAddr());
                }
                LOGGER.info(sysLog.toString());
                sysLogService.insert(sysLog);
            }
        } catch (Exception e) {
            LOGGER.error(e.getMessage(), e);
        }
    }

    return point.proceed();
}
 

/**
 * Check given given subject is anonymous.
 */
public static boolean isAnonymous(@Nullable final Subject subject) {
  return subject != null && subject.getPrincipals() instanceof AnonymousPrincipalCollection;
}